The Evolution of Airport Security

A British company has developed a prototype scanning machine using millimetre wave technology to enhance airport security. This device can detect concealed weapons and devices by bouncing radio waves off passengers. The technology offers significant benefits over conventional methods, such as metal detectors, by identifying threats like ceramic weapons and certain explosives. The prototype has been tested on 500 passengers at Gatwick Airport with positive feedback. The company, Kinetic, is recognized for its contributions to aerospace security globally.

What technology does the new scanning machine use to detect concealed items?

• Infrared technology

• Laser technology

• Millimetre wave technology

• Ultrasound technology

How does the new scanning device improve upon conventional airport security technologies?

• It is faster than metal detectors

• It can detect non-metallic threats

• It is cheaper to operate

• It requires no human supervision

What are some examples of threats that the new scanning technology can detect, which are difficult for current equipment?

• Metal weapons

• Glass bottles

• Ceramic weapons

• Plastic bags

Where was the new scanning system tested, and what was the feedback?

• Manchester Airport with mixed feedback

• Heathrow Airport with poor feedback

• Luton Airport with no feedback

• Gatwick Airport with good feedback

Which company developed the new scanning technology and is recognized for aerospace security?

• Airbus

• Kinetic

• Boeing

• Lockheed Martin